WO2012144669A3 - Winch system for offshore anchoring, and method for operating same - Google Patents
Winch system for offshore anchoring, and method for operating same Download PDFInfo
- Publication number
- WO2012144669A3 WO2012144669A3 PCT/KR2011/002852 KR2011002852W WO2012144669A3 WO 2012144669 A3 WO2012144669 A3 WO 2012144669A3 KR 2011002852 W KR2011002852 W KR 2011002852W WO 2012144669 A3 WO2012144669 A3 WO 2012144669A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- winch
- water
- pressure
- chain
- operating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/08—Driving gear incorporating fluid motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
- B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/10—Fairleads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to a winch system for offshore anchoring, and to a method for operating same. The winch system for offshore anchoring includes: a winch device fixed to one side of a buoyant body which is to float on the sea surface, one end of the winch device being intended for selectively winding a chain to which an anchor is coupled; a fairleader for guiding the moving direction of theFig. 6 S100 Device checking step S200 Water-pressure starting step S300 Inverter starting step S400 Initial-stage step S500 Mode selecting step S600 Mode executing step S700 Waiting step S800 Fixing step S900 System stopping step chain when the chain is moved; a water-pressure device providing water pressure for operating the winch device; a control device for electrically and mechanically controlling the water-pressure device and the winch device; and an operating chamber for manipulating the water-pressure device, the winch device, and the control device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0036283 | 2011-04-19 | ||
KR1020110036283A KR20120118729A (en) | 2011-04-19 | 2011-04-19 | An offshore anchoring winch control system and operation method of the same |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012144669A2 WO2012144669A2 (en) | 2012-10-26 |
WO2012144669A3 true WO2012144669A3 (en) | 2013-03-07 |
Family
ID=47041996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/002852 WO2012144669A2 (en) | 2011-04-19 | 2011-04-20 | Winch system for offshore anchoring, and method for operating same |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20120118729A (en) |
WO (1) | WO2012144669A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101702515B1 (en) * | 2015-04-03 | 2017-02-07 | 삼성중공업(주) | Mooring apparatus and floating offshore structure having the same |
CN105015710B (en) * | 2015-08-03 | 2017-02-22 | 无锡市江南船舶设备有限公司 | Hydraulic towing machine device |
NO345435B1 (en) * | 2018-01-19 | 2021-02-01 | Kongsberg Maritime CM AS | A vessel with a semi-automatic or automatic mooring system. |
CN108528632B (en) * | 2018-03-30 | 2019-11-12 | 中船重工(武汉)船舶与海洋工程装备设计有限公司 | A kind of hawser draw off gear |
KR102526201B1 (en) * | 2022-12-21 | 2023-05-08 | (주)유원엠텍 | Hydraulic winch with quick release valve |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755947A (en) * | 1986-03-03 | 1988-07-05 | Parmac, Inc. | Monitor for and method of deploying anchor lines for off shore platforms |
US4878452A (en) * | 1987-02-10 | 1989-11-07 | Amca International Corporation | Quick-release mooring apparatus for floating vessels |
US5749758A (en) * | 1994-02-02 | 1998-05-12 | Den Norske Stats Oljeselskap A.S., I & K Patent | Vessel for production and/or loading/unloading and transport of hydrocarbons from offshore fields, and/or for carrying out well operations |
JP3157229U (en) * | 2009-11-05 | 2010-02-04 | 山本 寛 | Ship winch and ship equipped with the same |
-
2011
- 2011-04-19 KR KR1020110036283A patent/KR20120118729A/en active IP Right Grant
- 2011-04-20 WO PCT/KR2011/002852 patent/WO2012144669A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755947A (en) * | 1986-03-03 | 1988-07-05 | Parmac, Inc. | Monitor for and method of deploying anchor lines for off shore platforms |
US4878452A (en) * | 1987-02-10 | 1989-11-07 | Amca International Corporation | Quick-release mooring apparatus for floating vessels |
US5749758A (en) * | 1994-02-02 | 1998-05-12 | Den Norske Stats Oljeselskap A.S., I & K Patent | Vessel for production and/or loading/unloading and transport of hydrocarbons from offshore fields, and/or for carrying out well operations |
JP3157229U (en) * | 2009-11-05 | 2010-02-04 | 山本 寛 | Ship winch and ship equipped with the same |
Also Published As
Publication number | Publication date |
---|---|
WO2012144669A2 (en) | 2012-10-26 |
KR20120118729A (en) | 2012-10-29 |
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